Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8749907 | Systems and methods for adaptive decoder message scaling | Fan Zhang, Shaohua Yang, Haitao Xia | 2014-06-10 |
| 8743493 | Fixed-point processing using quantization levels based on floating-point processing | Wu Chang, Fan Zhang | 2014-06-03 |
| 8736998 | Systems and methods for symbol re-grouping decoding processing | Fan Zhang, Madhusudan Kalluri, Shaohua Yang, Wu Chang | 2014-05-27 |
| 8730067 | Optimized multi-level finite state machine with redundant DC nodes | Wu Chang, Fan Zhang, Xuebin Wu, Shaohua Yang | 2014-05-20 |
| 8732537 | Method and system for symbol error rate estimation and sector quality measurement | Fan Zhang, Wu Chang, Shaohua Yang | 2014-05-20 |
| 8705192 | Enhanced quality-sorting scheduler | Fan Zhang, Jun Xiao, Shaohua Yang | 2014-04-22 |
| 8693120 | Systems and methods for sample averaging in data processing | Shaohua Yang, Changyou Xu, Wu Chang | 2014-04-08 |
| 8681439 | Systems and methods for handling sector gaps in inter-track interference compensation | George Mathew, Jongseung Park, Shaohua Yang, Erich F. Haratsch | 2014-03-25 |
| 8675297 | Media defect classification | Bruce A. Wilson, Scott M. Dziak | 2014-03-18 |
| 8612843 | Systems and methods for qualitative media defect determination | Haitao Xia, Lei Chen | 2013-12-17 |
| 8539328 | Systems and methods for noise injection driven parameter selection | Fan Zhang, Wu Chang | 2013-09-17 |
| 8526133 | Systems and methods for user data based fly height calculation | Haitao Xia, George Mathew, Shaohua Yang | 2013-09-03 |
| 8472295 | Selective error protection over multiple sectors | Jun Xiao, Fan Zhang, Haitao Xia | 2013-06-25 |
| 8379498 | Systems and methods for track to track phase alignment | George Mathew, Shaohua Yang, Erich F. Haratsch | 2013-02-19 |
| 8321755 | Systems and methods for efficient data storage | Shaohua Yang | 2012-11-27 |
| 8161351 | Systems and methods for efficient data storage | Shaohua Yang | 2012-04-17 |
| 8014094 | Disk drive expediting defect scan when quality metric exceeds a more stringent threshold | — | 2011-09-06 |
| 7738201 | Read error recovery using soft information | Hiau Choon Kee, Myint Ngwe, Liu Li | 2010-06-15 |
| 7656763 | Calibrating a defect scan parameter for a disk drive | Teik Ee Yeo | 2010-02-02 |
| 7397398 | Modulation bit added to worst case codeword | Hiauchoon Kee, Zhenyu Sun, Liu Li, Myint Ngwe | 2008-07-08 |
| 7308391 | Universal hydraulic solver with techniques for improving the representation of flow data | Jack S. Cook, Jr., Samuel R. Coran, John A. Roulier, Michael K. Glazner | 2007-12-11 |
| 7039565 | Method and system for developing a numerical dynamic sanitary sewer and storm water drainage simulation model | Samuel R. Coran, Jack S. Cook, Jr., Danny L. Fread | 2006-05-02 |
| 6731442 | Method and apparatus for detecting media defects | Myint Ngwe, David Loh, Quek Leong Choo, Mingyou Hu | 2004-05-04 |
| 6514805 | Trench sidewall profile for device isolation | Daniel Xu, Erman Bengu | 2003-02-04 |
| D425909 | Computer mainframe | Chih-Yoe Chen | 2000-05-30 |